gtx570-memory-bandwidth

Intel Core i7-3820 testing with a ASRock X79 Extreme11 and 4 x NVIDIA GeForce GTX 570 HD on CentOS 6.3 (Final) via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/1210317-MJEA-GTX570M06.

gtx570-memory-bandwidthProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkOSKernelCompilerFile-System1 x GTX5702 x GTX5703 x GTX5704 x GTX570Intel Core i7-3820 @ 3.60GHz (4 Cores)ASRock X79 Extreme11Intel Xeon E5/Core8 x 4096 MB DDR3-1333MHz128GB M4-CT128M4SSD2NVIDIA GeForce GTX 570 HDIntel C600/X79Broadcom NetLink BCM57781 Gigabit PCIeCentOS 6.3 (Final)2.6.32-279.el6.x86_64 (x86_64)GCC 4.4.6 20120305 + CUDA 5.0ext4OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-dssi --disable-libjava-multilib --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-checking=release --enable-gnu-unique-object --enable-java-awt=gtk --enable-java-maintainer-mode --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-libgcj-multifile --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-cloog --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --with-ppl --with-tune=generic Processor Details- Scaling Governor: ondemand

gtx570-memory-bandwidthcuda-bandwidthTest: Pageable memory - Device to hostcuda-bandwidthTest: Pageable memory - Host to devicecuda-bandwidthTest: Pageable memory - Device to devicecuda-bandwidthTest: Non-pageable system memory - Device to hostcuda-bandwidthTest: Non-pageable system memory - Host to devicecuda-bandwidthTest: Non-pageable system memory - Device to device1 x GTX5702 x GTX5703 x GTX5704 x GTX5705648.805940.80131168.476317.276350.73131157.0011154.7011886.77262267.6012631.9712696.27262320.3016988.0317831.50393474.7718952.6019051.43393469.8722606.0023749.57524728.1025267.3025393.30524609.13OpenBenchmarking.org

CUDA bandwidthTest

Memory type: Pageable memory - Memory transfer path: Device to host

OpenBenchmarking.orgMB/sec, More Is BetterCUDA bandwidthTest 5.0Memory type: Pageable memory - Memory transfer path: Device to host1 x GTX5702 x GTX5703 x GTX5704 x GTX5705K10K15K20K25KSE +/- 8.71, N = 3SE +/- 120.20, N = 3SE +/- 14.77, N = 3SE +/- 12.22, N = 35648.8011154.7016988.0322606.001. (CXX) g++ options: -m64 -lcudart

CUDA bandwidthTest

Memory type: Pageable memory - Memory transfer path: Host to device

OpenBenchmarking.orgMB/sec, More Is BetterCUDA bandwidthTest 5.0Memory type: Pageable memory - Memory transfer path: Host to device1 x GTX5702 x GTX5703 x GTX5704 x GTX5705K10K15K20K25KSE +/- 2.29, N = 3SE +/- 4.88, N = 3SE +/- 5.36, N = 3SE +/- 7.34, N = 35940.8011886.7717831.5023749.571. (CXX) g++ options: -m64 -lcudart

CUDA bandwidthTest

Memory type: Pageable memory - Memory transfer path: Device to device

OpenBenchmarking.orgMB/sec, More Is BetterCUDA bandwidthTest 5.0Memory type: Pageable memory - Memory transfer path: Device to device1 x GTX5702 x GTX5703 x GTX5704 x GTX570110K220K330K440K550KSE +/- 10.66, N = 3SE +/- 32.06, N = 3SE +/- 23.87, N = 3SE +/- 32.43, N = 3131168.47262267.60393474.77524728.101. (CXX) g++ options: -m64 -lcudart

CUDA bandwidthTest

Memory type: Non-pageable system memory - Memory transfer path: Device to host

OpenBenchmarking.orgMB/sec, More Is BetterCUDA bandwidthTest 5.0Memory type: Non-pageable system memory - Memory transfer path: Device to host1 x GTX5702 x GTX5703 x GTX5704 x GTX5705K10K15K20K25KSE +/- 0.73, N = 3SE +/- 0.64, N = 3SE +/- 1.16, N = 3SE +/- 1.57, N = 36317.2712631.9718952.6025267.301. (CXX) g++ options: -m64 -lcudart

CUDA bandwidthTest

Memory type: Non-pageable system memory - Memory transfer path: Host to device

OpenBenchmarking.orgMB/sec, More Is BetterCUDA bandwidthTest 5.0Memory type: Non-pageable system memory - Memory transfer path: Host to device1 x GTX5702 x GTX5703 x GTX5704 x GTX5705K10K15K20K25KSE +/- 0.67, N = 3SE +/- 2.52, N = 3SE +/- 1.47, N = 3SE +/- 3.38, N = 36350.7312696.2719051.4325393.301. (CXX) g++ options: -m64 -lcudart

CUDA bandwidthTest

Memory type: Non-pageable system memory - Memory transfer path: Device to device

OpenBenchmarking.orgMB/sec, More Is BetterCUDA bandwidthTest 5.0Memory type: Non-pageable system memory - Memory transfer path: Device to device1 x GTX5702 x GTX5703 x GTX5704 x GTX570110K220K330K440K550KSE +/- 3.75, N = 3SE +/- 16.52, N = 3SE +/- 20.10, N = 3SE +/- 24.07, N = 3131157.00262320.30393469.87524609.131. (CXX) g++ options: -m64 -lcudart

Phoronix Test Suite v10.8.4